GNGM

GNGM

The sleep habit app for night-owls trying to reset

5.0
1 review

546 followers

GNGM helps night-owls rebuild a gentle, consistent sleep rhythm with one simple nightly check-in. No trackers, no pressure, no data overload — just a calming routine that helps your body reset naturally.
GNGM gallery image
GNGM gallery image
GNGM gallery image
GNGM gallery image
GNGM gallery image
GNGM gallery image
GNGM gallery image
Free Options
Launch Team / Built With
OS Ninja
OS Ninja
Explore and Learn Open Source using AI
Promoted

What do you think? …

Justin Jincaid

Hi PH! 👋

We’re the makers of GNGM — a tiny habit for big sleep wins. After struggling with irregular sleep and feeling overwhelmed by trackers and metrics, we built something deliberately simple: one short, calming check‑in each night that helps night‑owls rebuild a consistent rhythm without pressure or data noise.

Why GNGM?

  • No trackers, no wearables: nothing to sync or monitor.

  • No shame or strict rules: a gentle routine, not a regime.

  • Designed for night‑owls: realistic prompts and timing that respect your lifestyle.

  • Minimal, calming feedback so you can see progress without getting obsessed.

How it works

  1. Quick nightly check‑in

  2. Subtle cues and nudges to help you wind down and establish consistency.

  3. Lightweight progress signals over time — enough insight to keep you motivated, never overwhelming.

We built GNGM because small, consistent rituals beat massive overnight changes. It’s for people who want to feel better rested without turning sleep into a full‑time project.

We’d love for you to try it and tell us what you think — what helped, what felt off, and any features you’d actually use. Ask us anything below; we’re excited to hear from other night‑owls and sleep-curious folks.

Thanks for checking us out!


— The GNGM team

Pieter Haasbroek

@justin2025 Always love seeing new tools in this space. Congrats on the ship! I'm in the trenches with you today (launched my app too), hope the algorithm treats us well!

Justin Jincaid

@pantherebooks Huge congrats to you too — trenches buddies today! 🫡

Pieter Haasbroek

@justin2025 Thanks and yep, indeed!

Polman Trudo

This launch feels different for me tbh. I pulled way too many late nights building GNGM and kind of… burned myself into making a sleep app 😂


Pretty happy I don’t have to stay up that late anymore. Hope it helps you sleep better than I did while coding it.

Justin Jincaid

@polman_trudo  Haha please don’t believe him — he absolutely will keep staying up late, just on new features instead 😭

But seriously, it’s been fun building this together.

André J

Looks polished! Does it support "free-running" sleep rhythm?

Polman Trudo

@conduit_design Love this question — and the short answer is:

yes, you can use GNGM even if your sleep cycle isn’t tied to the usual day/night schedule.

The routine is anchored to your chosen bedtime, not the world’s.

Aliena

@justin2025 Congrats on the launch 🚀

Can you please tell me how GNGM breaks our late night habits ?

Justin Jincaid

@aliena 

Thanks so much! Great question — and honestly, this is the core of GNGM.

We don’t try to “fight” your late-night habits with guilt or pressure.


Instead, GNGM works in three super simple ways:

1) A nightly wind-down check-in
Just one tiny action that tells your brain, “hey, the day is ending.”
It’s surprisingly powerful for resetting your rhythm.

2) Gentle bedtime reminders
Not aggressive alarms — just a nudge at the time you choose, helping you avoid the usual doom-scrolling spiral.

3) A calm space for sleep


Ambience + minimal UI so you naturally slow down instead of getting stimulated by screens.

No tracking, no charts yelling at you — just consistent tiny cues that help your body remember what “night time” feels like again.

If you try it tonight, I’d love to hear whether it helps you shift your bedtime even a little.

Harkirat Singh

@jotzilla @polman_trudo Nice approach to sleep improvement without overwhelming users. I’m curious how GNGM measures progress in a meaningful way without relying on trackers, what signals or habits indicate someone is actually improving their sleep consistency?

Justin Jincaid

@harkirat_singh3777 Great question — and honestly something we thought about a lot while building GNGM.

Our approach is: measure the habit, not the data noise.

Instead of tracking heart rate or sleep stages (which often look scientific but aren’t super actionable), we focus on a few meaningful signals that actually reflect consistency:

• Nightly wind-down check-ins
Did you prepare for sleep at roughly the same time? This reflects the real start of your sleep rhythm.

• Morning reflection
Are you waking up roughly on schedule? How rested do you feel? These simple, self-reported signals correlate surprisingly well with long-term sleep stability.

• Habit streak & stability score
We track how often you hit your bedtime intention and how stable your pattern is over time — this is the strongest predictor of improved sleep quality.

• Gentle trends, not judgment
No “bad sleep” labels, no pressure. Just slow, steady progress toward a more regular rhythm.

Think of it less like “tracking sleep” and more like “training your internal clock.”

If you try it, I’d love to hear how it feels for you. Your feedback helps us shape GNGM into something genuinely supportive.

Sandy Liu

Love the “no pressure, no trackers” approach. I’m a night-owl who’s failed at every strict sleep routine, so this feels really refreshing. Downloading now.

Justin Jincaid

@sandy_liusy Ahh a fellow night-owl


Same here — strict routines never worked for me either, so we designed GNGM to feel more like a gentle nudge than a checklist you can fail.

Hope it brings a bit more calm to your nights. Let me know how it feels after a few days — we’re building this with people exactly like you in mind.

Vincent Wu

Finally see a product like this! Sleeping is normal, but good sleeping is a big challenge. Hope this app can solve my problem

Justin Jincaid

@vincentwu800 Absolutely — sleeping is easy, sleeping well is the boss fight.


Really hope GNGM gives you that calm, gentle push you’ve been needing.

123
•••
Next
Last